If you spend $4.79. in how many ways can you receive
change from a five-dollar bill?

9 ways

Step-by-step explanation:

Here are the combinations:

Start with dimes (10), change with dimes (10) would be (10, 10, 1), (10, 5,5,1), (10, 5, 6), (10, 11)

With nickels (5), change would be (5,5,5,5,1), (5,5,5,6), (5,5,11), (5,16)

With pennies (1) it would be (21)

Neither.for a sequence to be arithmetic, the difference between a term and the term before it has to be constant (common difference)2nd term minus 1st term4 - 1 = 33rd term minus 2nd term9 - 4 = 54th term minus 3rd term16 - 9 = 7the difference is not constant. not arithmetic.for a geometric seq, ratio of a term to the term before has to be common (common ratio)4 / 1 = 4 9/4 is not 4so not geometric.neither.